Finite Group Databasebeta

SD64×D61 #21448118

order7808
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productSD64×D61

Splittings

FittingC61×SD64 ⋊ C2
SylowC61 ⋊ C2×SD64

Subgroups

subgroupG/H
centerC2D16×D61
commutatorC16×C61C23
FrattiniC16C22×D61
FittingC61×SD64C2
socleC2×C61C2×D16
hypercenterSD64D61
hypocenterC61C2×SD64
LCSG ▷ C16×C61 ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ SD64

112 conjugacy classes of subgroups; only the 37 normal subgroups are shown.

normal subgroups only

This group has 112 conjugacy classes of subgroups — too many to draw. Only its 37 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

608 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×SD64×D61, D61×#2262, D61×#2263, …
maximal normal subgroup ofC2×SD64×D61, D61×#2262, D61×#2263, …
maximal quotient ofD61×#1415, D61×#1416, D61×#1424, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 6809);